MRCOOL 80% AFUE 4 Ton 90,000 BTU Downflow Multi-Speed Gas Furnace, MGD80SE090B4A
SKU: 77220648707

MRCOOL 80% AFUE 4 Ton 90,000 BTU Downflow Multi-Speed Gas Furnace, MGD80SE090B4A

Sale price$683.55 Regular price$759.50
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Ships within 48 hours Β· Estimated delivery Jul 5 - Jul 10

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Description

MRCOOL 80% AFUE 4 Ton 90,000 BTU Downflow Multi-Speed Gas Furnace, MGD80SE090B4ADependable Warmth with the MRCOOL 80% AFUE Downflow Gas Furnace When winter's harshest weather hits, the warmth and safety of a powerful, reliable gas furnace become essential. The MRCOOL single stage, 80% AFUE gas furnace stands out as one of the best options on the market. Specifically designed for downflow installation, this furnace is engineered to deliver powerful heating performance while keeping your energy bills affordable. With its 80% AFUE

Dependable Warmth with the MRCOOL 80% AFUE Downflow Gas Furnace

When winter's harshest weather hits, the warmth and safety of a powerful, reliable gas furnace become essential. The MRCOOL single-stage, 80% AFUE gas furnace stands out as one of the best options on the market. Specifically designed for downflow installation, this furnace is engineered to deliver powerful heating performance while keeping your energy bills affordable. With its 80% AFUE rating, this furnace ensures that 80% of every dollar spent on heating fuel is converted into effective heat for your home.

Key Features:

  • High Efficiency: Boasts an 80% AFUE rating, ensuring maximum value from your heating fuel.
  • Downflow Design: Optimized for downflow installation, offering flexibility for various setups.
  • Easy Maintenance: Features an easily removable slide-out blower design for quick and simple maintenance.
  • Venting Flexibility: Equipped with a rotatable draft inducer, allowing for flexible venting options.
  • Durable Construction: Built with an aluminized steel tapered crimped non-welded clam shell heat exchanger for enhanced durability and long-term performance.
  • Compact Size: At a compact 33" height, this furnace is designed to fit easily into a variety of spaces.
  • Utility Connections: Offers left or right utility connections for versatile installation.
  • Efficient Blower Motor: Multi-speed, high-efficiency (constant torque) blower motor ensures consistent and quiet airflow.
  • Simple Installation: Zero step horizontal conversion simplifies the installation process.
  • Certified Quality: AHRI Certified, meeting strict industry standards for performance and reliability.
  • Warranty: Backed by a registered 10-year parts warranty, providing peace of mind for years to come.
  • LP Kit: Please note that the LP kit is not included but is available separately.

Choose the MRCOOL 80% AFUE Downflow Gas Furnace for a reliable, efficient, and affordable heating solution that will keep your home warm and comfortable all winter long.

PRODUCT SPECIFICATIONS:

Product Dimensions 17 1/2'W x 28 3/8'D x 33'H
Product Weight 140 lbs
Unit Type Gas Furnace
AFUE 80%
CFM 1570
Tonnage 4
Heating Capacity 88,000 BTU
Fuel Type Natural Gas
BTU Input 88000
BTU Output 70400
Voltage Requires a minimum of 120V/60HZ/15A
Phase 1
Cycle 60
Stage Single
Max Fuse Breaker 15
Min Circuit Ampacity 8.4
Color Gray
Full Load 8.4
Number of Burners 8
Gas Connection Size 1/2
Blower Motor Type ECM
Blower Motor HP 3/4
Blower Motor Speeds 5 Speed
Blower Motor RPM 945-1570
Heat Exchanger Type Aluminized steel
Ignition Type Silicon Nitride Ignitor
Vent Connector 4 inch
LP Kit Available Yes
Certifications CSA
AHRI
Warranty Registered 10 Year Parts Warranty

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 77220648707

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Waci Isnala
Boise, US
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Great for very sensitive skin!
Size: 3 Fl Oz (Pack of 1), Set name: Tube - 3 oz.
Use this every day. It's my primer. Lol I have extremely sensitive skin to the point where one wrong move lands me in the ER. This worked for me. Slight greasiness but works well for me as I can't wear foundation. This at least hydrates and protects. Love it.
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Reviewed in the United States on May 23, 2026
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S. Warren
Fort Morgan, US
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Omg! Wonderful sunscreen.
Size: 16 Ounce (Pack of 1), Style: SPF 50
Im a ginger. I know sunscreen and most make me sick from being too thick and clog my skin... but this is golden. Smells great. Feels great and I even get freckles and tan wearing it.
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Reviewed in the United States on April 10, 2026
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Michael
Battle Creek, US
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Can't beat the 8 ounce sprays.
Size: 16 Ounce (Pack of 1), Style: SPF 50
Fantastic product. The scent is great, and the sun protection excellent. But the best thing is the fact that each of the two sprays contain 8 ounces of product for a total of 16 ounces at a very reasonable price.
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Reviewed in the United States on February 8, 2026
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janimi
San Leandro, US
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safe for sensitive skin
Size: 16 Ounce (Pack of 1), Style: SPF 50
love this sunscreen. Not messy, Not itchy. Easy to apply. Sensitive skin here--great for mine. Used at the beach in Florida. And no burn!
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Reviewed in the United States on February 9, 2026
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Alicia
Massapequa, US
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Works well
Size: 16 Ounce (Pack of 1), Style: SPF 50
Smells amazing! Doesn’t leave greasy finish. The spray goes on super smooth and cover a lot of area. Sad it isn’t reef friendly and new formula has more chemicals in it than it used to.
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Reviewed in the United States on August 1, 2025

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